for i=1:nbits:length(pop(1,:))
    for j=0:1:nbits
        
    end
    a=pop(1,i);
    b=pop(1,i+1);
    c=pop(1,i+2);
    t = strcat(char(a+48),char(b+48),char(c+48));
    k = bin2dec(t);
    
    %fprintf(outfile,'%s',t);
    if k == 0
        fprintf(outfile,'%s',char(114));
    else
        fprintf(outfile,'%s',char(k+64));
    end
    fprintf(outfile,'\t');
end